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HomeUpgrade & Repair KitsRepair & Service KitsHydraulicsGeneral Hydraulics Repair & Service Kits386-1144: Hydraulic Hammer Seal Kit
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Upgrade & Repair KitsRepair & Service KitsHydraulicsGeneral Hydraulics Repair & Service Kits386-1144: Hydraulic Hammer Seal Kit
386-1144: Hydraulic Hammer Seal Kit

Hydraulic Hammer Seal Kit

Brand: Cat

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386-1144: Hydraulic Hammer Seal Kit
386-1144: Hydraulic Hammer Seal Kit
386-1144: Hydraulic Hammer Seal Kit
386-1144: Hydraulic Hammer Seal Kit
386-1144: Hydraulic Hammer Seal Kit

Hydraulic Hammer Seal Kit

Brand: Cat

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Parts included in this kit

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095-1707: 3.1 x 64.4mm 90A NBR O-Ring
095-1707: 3.1 x 64.4mm 90A NBR O-RingQuantity: 1
376-6584: 160mm Rod Diameter Wiper Seal
376-6584: 160mm Rod Diameter Wiper SealQuantity: 1
370-8593: 132.73 mm Inner Diameter Buffer Seal
370-8593: 132.73 mm Inner Diameter Buffer SealQuantity: 1
356-3290: 5.33 x 215.27mm 90A NBR O-Ring
356-3290: 5.33 x 215.27mm 90A NBR O-RingQuantity: 2
8T-6444: 158.12mm Inside Diameter Seal-O-Ring
8T-6444: 158.12mm Inside Diameter Seal-O-RingQuantity: 1
386-5920: Pressure Control Valve Backup Ring
386-5920: Pressure Control Valve Backup RingQuantity: 1
3J-7354: 1.83 x 8.92mm 90A NBR O-Ring
3J-7354: 1.83 x 8.92mm 90A NBR O-RingQuantity: 1
095-1705: 3.1 x 54.4mm 90A NBR O-Ring
095-1705: 3.1 x 54.4mm 90A NBR O-RingQuantity: 1
386-5909: SEAL O RING
386-5909: SEAL O RINGQuantity: 6
386-5913: 254.71mm Thick Hammer Power Backup Ring
386-5913: 254.71mm Thick Hammer Power Backup RingQuantity: 1
386-5914: 254.71mm Thick Hammer Power Backup Ring
386-5914: 254.71mm Thick Hammer Power Backup RingQuantity: 1
356-3294: 3 x 46.2mm 90A NBR O-Ring
356-3294: 3 x 46.2mm 90A NBR O-RingQuantity: 1
370-8597: Hydraulic Accumulator Wiper Seal
370-8597: Hydraulic Accumulator Wiper SealQuantity: 1
370-8586: 151mm Inner Diameter U Cup Seal
370-8586: 151mm Inner Diameter U Cup SealQuantity: 1
8C-3104: 5.33 x 26.34mm 75A FKM O-Ring
8C-3104: 5.33 x 26.34mm 75A FKM O-RingQuantity: 1
386-5919: 65mm ID Continuous Backup Ring
386-5919: 65mm ID Continuous Backup RingQuantity: 1
095-1706: 3.1 x 59.4mm 90A NBR O-Ring
095-1706: 3.1 x 59.4mm 90A NBR O-RingQuantity: 1
3H-2652: 5.33 x 56.52mm 75A NBR O-Ring
3H-2652: 5.33 x 56.52mm 75A NBR O-RingQuantity: 4
095-1719: 3.1 x 124.4mm 90A NBR O-Ring
095-1719: 3.1 x 124.4mm 90A NBR O-RingQuantity: 2
7J-9933: SEAL-O-RING
7J-9933: SEAL-O-RINGQuantity: 4
2M-9780: 2.46 x 19.18mm 90A NBR O-Ring
2M-9780: 2.46 x 19.18mm 90A NBR O-RingQuantity: 1
3D-2824: 2.95 x 23.47mm 90A NBR O-Ring
3D-2824: 2.95 x 23.47mm 90A NBR O-RingQuantity: 2
4J-5267: 3.53 x 24.99mm 90A NBR O-Ring
4J-5267: 3.53 x 24.99mm 90A NBR O-RingQuantity: 1
109-5702: 266.06mm Inner Diameter Seal O Ring
109-5702: 266.06mm Inner Diameter Seal O RingQuantity: 1
095-1634: 5.7 x 144.6mm 90A NBR O-Ring
095-1634: 5.7 x 144.6mm 90A NBR O-RingQuantity: 1
095-1709: 3.1 x 74.4mm 90A NBR O-Ring
095-1709: 3.1 x 74.4mm 90A NBR O-RingQuantity: 1
386-5918: 155mm Inner Diameter Hydraulic Hammer Backup Ring
386-5918: 155mm Inner Diameter Hydraulic Hammer Backup RingQuantity: 1
3E-6725: 44.2mm Inner Diameter O Ring Seal
3E-6725: 44.2mm Inner Diameter O Ring SealQuantity: 1
376-6587: 160.71mm Inner Diameter U Cup Seal
376-6587: 160.71mm Inner Diameter U Cup SealQuantity: 1
370-8587: SEAL U CUP
370-8587: SEAL U CUPQuantity: 1
356-3309: 60mm Outer Diameter Backup Ring
356-3309: 60mm Outer Diameter Backup RingQuantity: 1
370-8596: Hydraulic Hammer Wiper Seal
370-8596: Hydraulic Hammer Wiper SealQuantity: 1
Showing 1 to 32 of 36Load More
DescriptionSpecificationsCompatible Models
Specifications for part number 386-1144

We are still working on adding a specification for this part.

Compatible Models for part number 386-1144

HAMMER

H115E H160E S H110E H140E H130E H120E H115E S H110E S H180E H130E S H160E H180E S H160S H140E S H120E S

WORK TOOL

D6XE

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Factory Fit

This part is designed to fit your Cat equipment based on the manufacturer’s specifications.

Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.

Remanufactured

Non-Returnable

Kit

Replaced

Remanufactured

Non-Returnable

Kit

Replaced

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